Features request Constraint

[LucaEstiva]

Hi Muzerly… I’m Luca and actually i’m working on Away Games Maker:

http://www.awaygamesmaker.altervista.org/

source:
http://79.44.103.235:8086/AwayGamesMaker/

At this time Games Maker are able to insert many kind of objects in to “one scene” . Make these object “physics” and simulate…
But, I have a problem with the Hinge constraint ( I don’t know with the others for now ). If I add one object, I make this object physics, I add a hinge constraint to this object
“ I add a motor to simulate for now because Games Maker use LUA ( script ) for control the scene objects”
And than I move this object “relocate” in to the scene …

         public function get pivotInA():Vector3D
         {
                // CModule.readFloat(pointer + 680);
                return _pivotInA;
         }

// The set properties function does not exist in to your source:

         public function set pivotInA( pivotInA:Vector3D ):void
         {
                _pivotInA = pivotInA;
                var vec1:AWPVector3 = new AWPVector3();
                vec1.sv3d = _pivotInA;

• pointer + 680 ( offset ??? ) unknow

• vec1 struct size = unknow

              CModule.writeBytes( pointer + 680, sizeof( vec1 )???, vec1 );
              CModule.free(vec1.pointer);
       }
  

Because Games Maker ( I don’t know if others prog. Or something else need to modify this value ) must be able to constantly manage scene objects…
Can you give me this data  or i need to “analize” the source 

PS: PhysX for linux can be downloaded from the NVidia site and if you navigate to the Games Maker folder, you can find the latest version…

Hi Muzerly and thanks anyway, Luca

[muzerly]

to change hinge's pivot and axis you need access m_rbAFrame and m_rbBFrame in btHingeConstraint, currently I'm not add this property in AWPHingeConstraint, I will add it when have time.

[LucaEstiva]

Thx Li ( i hope this is your name, sorry i'm italian ) i have read this... and ...
http://bulletphysics.org/mediawiki-1.5.8/index.php/Constraints

The Bullet docs are really poor ( for me ) but, anyway i've start creating and simulate simple flipper... for testing purpose...

When simple viedo are ready, let you know...
Thanks again Li, see you ...

[LucaEstiva]

Hi Li, as i promised... the Pinball game... :)
This is not a video for now, i have some "problem" to solve, but the game, made only with games maker " Away3D and AWAY PHYSICS ;) " works ! The flippers are contrained with hinge constraint, use a motor to simulate the "spring" force and managed by LUA script, one pre filpper ... THX Li !!!! Wath about Soft body ;) ???

[muzerly]

Hi, I have added get/set pivot in all constraints, you can update it in dev branch

[LucaEstiva]

Many, many thanks LI :) !!!

[LucaEstiva]

Away3D and Awayphysics dev branch "imported and used" in Away Games Maker.... !!! So ....

[LucaEstiva]

The site:
http://www.awaygamesmaker.altervista.org/

The source ( directly from my PC, apache web server, xampp, so can be slowly... ):
http://79.44.103.235:8086/AwayGamesMaker/

The progress images ( facebook )
https://www.facebook.com/pages/Estiva-Community/248102938603578

Me on facebook:
https://www.facebook.com/luca.filippini.902